Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Hoffstaedt, Justus P." or (type any "bookEditor issueEditor" and editor="Hoffstaedt, Just... Add to list Journal Article A1 open access Impact of dual variable speed and inlet valve control on the efficiency and operating range of low-head contra-rotating pump-turbines Daan Truijen (UGent) , Justus P. Hoffstaedt, Jonathan Fahlbeck, Antonio Jarquin Laguna, Håkan Nilsson, Kurt Stockman (UGent) and Jeroen De Kooning (UGent) (2024) IEEE ACCESS. 12. p.86854-86868 Add to list Journal Article A1 Low-head pumped hydro storage : a review of applicable technologies for design, grid integration, control and modelling Justus P. Hoffstaedt, Daan Truijen (UGent) , Jonathan Fahlbeck, Luiz H. A. Gans, Mohammed Qudaih, Antonio J. Laguna, Jeroen De Kooning (UGent) , Kurt Stockman (UGent) , Håkan Nilsson, Pål-Tore Storli, et al. (2022) RENEWABLE & SUSTAINABLE ENERGY REVIEWS. 158.